Уравнения, сбалансированные на предыдущий день |
4 Fe + 3 Ag3Cl4 = 4 FeCl3 + 9 Ag
MgOHCl = MgCl2 + MgO + H2O =>
2 MgOHCl = MgCl2 + MgO + H2O
Cr(s) + H2O(g) = CrO + H2 =>
Cr(s) + H2O(g) = CrO + H2
C3(g)H8(g) + O2(g) = CO2(g) + H2(g)O =>
C3(g)H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2(g)O
Mg + Cu3PO4 = Cu + Mg3(PO4)2 =>
3 Mg + 2 Cu3PO4 = 6 Cu + Mg3(PO4)2
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO =>
CH3CH2CH2NH2 + CH3COOH = CH3CH2CH2NH3 + CH3COO
Na2CO3 + CrBr3 + H2O = NaBr + Cr(OH)3 + CO2 =>
3 Na2CO3 + 2 CrBr3 + 3 H2O = 6 NaBr + 2 Cr(OH)3 + 3 CO2
C5H8NO4Na + HCl = C5H8NO4H + NaCl =>
C5H8NO4Na + HCl = C5H8NO4H + NaCl
Mg(NO3)2 + Na = MgNa2 + NO3 =>
Mg(NO3)2 + 2 Na = MgNa2 + 2 NO3
BaCl2 + CH3COONa = (CH3COO)2Ba + NaCl =>
BaCl2 + 2 CH3COONa = (CH3COO)2Ba + 2 NaCl
BaCl2 + CH3COONa = Ba(CH3COO)2 + NaCl =>
BaCl2 + 2 CH3COONa = Ba(CH3COO)2 + 2 NaCl
AlOH2 + O2 = AlO4 + H2O =>
AlOH2 + 2 O2 = AlO4 + H2O
KH2PO4 + BaCl2 = KCl + Ba3(PO4)2 + H3PO4 =>
6 KH2PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2 + 4 H3PO4
NH4H2PO4 + NaOH = NaH2PO4 + NH4OH =>
NH4H2PO4 + NaOH = NaH2PO4 + NH4OH
H2 + Mn2O7 = H2O + MnO =>
5 H2 + Mn2O7 = 5 H2O + 2 MnO
Ca3(PO4)2 + Sr(NO3)2 = Ca(NO3)2 + Sr3(PO4)2 =>
Ca3(PO4)2 + 3 Sr(NO3)2 = 3 Ca(NO3)2 + Sr3(PO4)2
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Fe(ClO4) + (NH4)(C2O4) = Fe(C2O4) + (NH4)(ClO4) =>
Fe(ClO4) + (NH4)(C2O4) = Fe(C2O4) + (NH4)(ClO4)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HS2 + O2 = H2O + SO2 =>
4 HS2 + 9 O2 = 2 H2O + 8 SO2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Hg + H2SO4 = HgSO4 + H2O + SO2 =>
Hg + 2 H2SO4 = HgSO4 + 2 H2O + SO2
Ca + HCl(aq) = CaCl2(aq) + H2 =>
Ca + 2 HCl(aq) = CaCl2(aq) + H2
Ca3(PO4)2 + Sr(NO3)2 = Ca(NO3)2 + Sr3(PO4)2 =>
Ca3(PO4)2 + 3 Sr(NO3)2 = 3 Ca(NO3)2 + Sr3(PO4)2
Cs + H2O = HO + CsH =>
Cs + H2O = HO + CsH
MgNO3 + Na3(PO4)2 = Mg3(PO4)2 + NaNO3 =>
3 MgNO3 + Na3(PO4)2 = Mg3(PO4)2 + 3 NaNO3
Fe(ClO4) + (NH4)(C2O4) = Fe(C2O4) + (NH4)(ClO4) =>
Fe(ClO4) + (NH4)(C2O4) = Fe(C2O4) + (NH4)(ClO4)
KH2PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PMo12O40 + NH4NO3 + H2O + KNO3 =>
KH2PO4 + 12(NH4)2MoO4 + 22 HNO3 = (NH4)3PMo12O40 + 21 NH4NO3 + 12 H2O + KNO3
C + SiO2 = SiC2 + O =>
2 C + SiO2 = SiC2 + 2 O
HCl(l) + Ca(OH)2(l) = H2O(l) + CaCl2(l) =>
2 HCl(l) + Ca(OH)2(l) = 2 H2O(l) + CaCl2(l)
MnO2 + NaCl + H2O = NaOH + MnO + Cl2 =>
MnO2 + 2 NaCl + H2O = 2 NaOH + MnO + Cl2
KClO3 + H2SO4 = KClO4 + SO2 + H2O =>
KClO3 + H2SO4 = KClO4 + SO2 + H2O
Cr2S3 + Mn(NO3)2 + CaCO3 = CaSO4 + CaCrO4 + CaMnO4 + NO + CO2 =>
Cr2S3 + 15 Mn(NO3)2 + 20 CaCO3 = 3 CaSO4 + 2 CaCrO4 + 15 CaMnO4 + 30 NO + 20 CO2
C2H2 + K(MnO4) + H2O = H2C2O4 + MnO2 + K(OH) =>
3 C2H2 + 8 K(MnO4) + 4 H2O = 3 H2C2O4 + 8 MnO2 + 8 K(OH)
K2Cr2O7(aq) + HCl(aq) = CrCl3(aq) + Cl2(g) + KCl(aq) + H2O(l) =>
K2Cr2O7(aq) + 14 HCl(aq) = 2 CrCl3(aq) + 3 Cl2(g) + 2 KCl(aq) + 7 H2O(l)
Mg + FeO = MgO + Fe =>
Mg + FeO = MgO + Fe
AlI3 + Na2S = Al2S3 + NaI =>
2 AlI3 + 3 Na2S = Al2S3 + 6 NaI
Al2(SO4)3 + Pb(CH3COO)2 = Al(CH3COO)3 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(CH3COO)2 = 2 Al(CH3COO)3 + 3 Pb(SO4)
CaCO3 + NaHSO4 = CaSO4 + Na2SO4 + H2O + CO2 =>
CaCO3 + 2 NaHSO4 = CaSO4 + Na2SO4 + H2O + CO2
H2SO4CaOH2 = H2OH2CaSO4 =>
H2SO4CaOH2 = H2OH2CaSO4
Ag2CrO4 + H2O = OH + Ag2CrHO4 =>
Ag2CrO4 + H2O = OH + Ag2CrHO4
AI + H2SO4 = AI(SO4)3 + H2 =>
AI + 3 H2SO4 = AI(SO4)3 + 3 H2
Zn + N2 = Zn2N2 =>
2 Zn + N2 = Zn2N2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
AlOCO = AlCO2 =>
AlOCO = AlCO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
CF3COOH + KOH = CF3COOK + H2O =>
CF3COOH + KOH = CF3COOK + H2O
C3H7OH + NH3 = C3H7NH2 + H2O =>
C3H7OH + NH3 = C3H7NH2 + H2O
AlOH2 + O2 = AlO4 + H2O =>
AlOH2 + 2 O2 = AlO4 + H2O
Уравняйте уравнение любой химической реакции
Уравнения, сбалансированные на предыдущий день |
Уравнения сбалансированы на11/13/24
Уравнения сбалансированы на12/13/23
Оставьте нам отзыв о своем опыте работы с балансировкой уравнений химических реакций.